发明名称 LIQUID CRYSTAL DISPLAY DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device whose visual field angle is extremely wide and which is entirely free of gradation inversion and is capable of making multi-level display and has a high aperture ratio. <P>SOLUTION: This device is a liquid crystal display device having matrix-form pixel electrode 2 groups formed in such a manner that the electric fields impressed to a liquid crystal layer are nearly parallel with substrate surfaces, active elements and prescribed driving means and is so constituted that an initial alignment direction 6 of liquid crystals is determined as one direction and that one pixel has plural driving directions for the liquid crystals therein. <P>COPYRIGHT: (C)2004,JPO
申请公布号 JP2004029854(A) 申请公布日期 2004.01.29
申请号 JP20030358645 申请日期 2003.10.20
申请人 HITACHI LTD 发明人 ARATANI YOSHIKAZU;HAGEN KRAUSMAN;KONDO KATSUMI;ASHIZAWA KEIICHIRO;OTA MASUYUKI;OE MASATO
分类号 G02F1/1337;G02F1/1335;G02F1/1343;G02F1/1368 主分类号 G02F1/1337
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